//import 'package:amap_base/amap_base.dart';

import 'dart:async';
import 'dart:convert';

import 'package:date_format/date_format.dart';
import 'package:dio/dio.dart';
import 'package:flutter/material.dart';
import 'package:flutter_datetime_picker/flutter_datetime_picker.dart';
import 'package:flutter_hotwork/HomePage.dart';
import 'package:flutter_hotwork/bean/BaseBean.dart';
import 'package:flutter_hotwork/bean/yonghuribaobiaobean.dart';
import 'package:flutter_hotwork/bean/yuebaohuizongbean.dart';
import 'package:flutter_hotwork/bean/yuemingxibean.dart';
import 'package:flutter_hotwork/home/RoadChoice.dart';
import 'package:flutter_hotwork/home/Home.dart';
import 'package:flutter_hotwork/homepage/BaseTitleBar.dart';
import 'package:flutter_hotwork/homepage/BaseViewBar.dart';
import 'package:flutter_hotwork/model/HorizontalDataTable.dart';
import 'package:flutter_hotwork/utils/DioUtils.dart';
import 'package:fluttertoast/fluttertoast.dart';
// import 'package:flutter_map/flutter_map.dart';
import 'package:latlong/latlong.dart';

import '../LoadingDialog.dart';
import '../Myapplication.dart';
import '../Toast.dart';

class tongjibaobiaonianbiaoAllhuizongPage extends StatefulWidget {
  @override
  tongjibaobiaoribiaoState createState() => new tongjibaobiaoribiaoState();
}

class tongjibaobiaoribiaoState extends State<tongjibaobiaonianbiaoAllhuizongPage> {

  Map selectArea;
  bool hasdata=false;
  yuebaomingxibean yuebaobean;
  double totalqi=0.0;


  ///接收选择的结果
  void handleSelect (Map targetArea) {
    setState(() {
      selectArea = targetArea;
      getribaobiaoList();
      // initData(selectArea['proviceIndex'],selectArea['cityIndex']);
    });
  }
  @override
  void initState() {
    super.initState();
    DioUtils.createInstance();
  }

  @override
  void dispose() {
//    _amapLocation.stopLocate();
    super.dispose();
  }
  var time = formatDate(new DateTime.now(),[yyyy,'-',mm,"-",dd]);
  var time2 = formatDate(new DateTime.now(),[yyyy,'-',mm]);
  var time3 = formatDate(new DateTime.now(),[yyyy]);
  void getribaobiaoList() async {
    showDialog(
        context: context,
        builder: (context) {
          return new LoadingDialog();
        });
    // Navigator.pop(context);
    try {
      Response response;

      if(MyApplication.loginuserinfo.userInfo.amHotuser==0){
        response = await DioUtils.dio.get(
            DioUtils.API_PREFIX + "/statistics/report/getallyearstj?"+"meterid="+(selectArea != null ? selectArea['id'] : ""));
      }else{
        response = await DioUtils.dio.get(
            DioUtils.API_PREFIX + "/statistics/report/getallyearstj?"+"meterid="+(selectArea != null ? selectArea['id'] : MyApplication.loginuserinfo.userInfo.hotuserId));
      }

      Map respMap = json.decode(response.data);
      yuebaobean = yuebaomingxibean.fromJson(respMap);
      Navigator.pop(context);
      if (yuebaobean.code == 0) {
        hasdata=true;
        setState(() {

        });
      } else {
         LocalToast.toast(context,msg: yuebaobean.message);
      }
    } catch (e) {
      Navigator.pop(context);
       LocalToast.toast(context,msg: "请选择线路");
    }
  }

  @override
  Widget build(BuildContext context) {
    ScrollController controller = ScrollController();
    double rpx = MediaQuery.of(context).size.width / 750;
    return Scaffold(
        body:
        new CustomScrollView(
            shrinkWrap: true,
            // 内容
            slivers: <Widget>[
              new SliverPadding(
                  padding: const EdgeInsets.all(0),
                  sliver: new SliverList(
                      delegate: new SliverChildListDelegate(
                        <Widget>[
                          Container(
                            child: Row(
                              children: [
                                Container(
                                  margin:  EdgeInsets.only(left: 0, right: 0, top:5, bottom: 5),
                                  child:
                                  InkWell(
                                    onTap: (){
                                      showBottomSheet(context: context, builder: (_)=>Container(
                                        height: 200.0,
                                        child: AreaSelection(
                                          onSelect: handleSelect,
                                          initProviceIndex: selectArea == null ? 0 : selectArea['proviceIndex'],
                                          initCityIndex: selectArea == null ? 0 : selectArea['cityIndex'],
                                          // initCountyIndex: selectArea == null ? 0 : selectArea['countyIndex'],
                                        ),
                                      ));
                                    },
                                    child:
                                    Container(
                                        height: 20,
                                        margin: EdgeInsets.only(left: 10, right: 0, top:0, bottom: 0),
                                        padding:  EdgeInsets.only(left: 2, right: 0, top:0, bottom: 0),
                                        decoration: BoxDecoration(
                                          border: new Border.all(color: Colors.blue, width: 0.5), // 边色与边宽度
                                          color: Colors.white, // 底色
                                          //        borderRadius: new BorderRadius.circular((20.0)), // 圆角度
                                        ),
                                        child:
                                        Row(
                                          children: [
                                            Container(
                                              width:100,
                                              child:
                                              Text(selectArea != null ? selectArea['address'] : "请选择用户"  ,
                                                style: TextStyle(color: Colors.black,fontSize: 10),
                                                overflow: TextOverflow.ellipsis,
                                              ) ,
                                            ),

                                            Container(width: 5,),
                                            Image.asset(
                                              'images/jiantou.png',
                                              width: 14.0,
                                              height: 20.0,
                                            ),
                                          ],
                                        )
                                    ),



                                  ),
                                ),

                                FlatButton(
                                  onPressed: () {
                                    DatePicker.showDatePicker(context,
                                        // 是否展示顶部操作按钮
                                        showTitleActions: true,
                                        // 最小时间
                                        minTime: DateTime(2018, 3, 5),
                                        // 最大时间
                                        maxTime: DateTime(2099, 6, 7),
                                        // change事件
                                        onChanged: (date) {

                                          print('change $date');
                                        },
                                        // 确定事件
                                        onConfirm: (date) {
                                          time = formatDate(date,[yyyy,'-',mm,"-",dd]);
                                          time2 = formatDate(date,[yyyy,'-',mm]);
                                          time3 = formatDate(date,[yyyy]);
                                          setState(() {
                                            getribaobiaoList();
                                          });
                                          print('confirm $time');
                                        },
                                        // 当前时间
                                        currentTime: DateTime.now(),
                                        // 语言
                                        locale: LocaleType.zh);
                                  },
                                  child:
                                  Container(
                                      width: 100,
                                      height: 20,
                                      margin: EdgeInsets.only(left: 10, right: 0, top:0, bottom: 0),
                                      padding:  EdgeInsets.only(left: 10, right: 0, top:0, bottom: 0),
                                      decoration: BoxDecoration(
                                        border: new Border.all(color: Colors.blue, width: 0.5), // 边色与边宽度
                                        color: Colors.white, // 底色
                                        //        borderRadius: new BorderRadius.circular((20.0)), // 圆角度
                                      ),
                                      child:
                                      Row(
                                        children: [
                                          Image.asset(
                                            'images/rili.png',
                                            width: 14.0,
                                            height: 20.0,
                                          ),
                                          Container(width: 5,),
                                          Text(
                                            '$time2',
                                            style: TextStyle(color: Colors.black,fontSize: 10),
                                          )

                                        ],
                                      )
                                  ),
                                ),

                                InkWell(
                                  onTap: (){
                                    getribaobiaoList();
                                  },
                                  child:
                                  Container(
                                      width: 50,
                                      height: 20,
                                      margin: EdgeInsets.only(left: 10, right: 0, top:0, bottom: 0),
                                      padding:  EdgeInsets.only(left: 2, right: 2, top:0, bottom: 0),
                                      decoration: BoxDecoration(
                                        // border: new Border.all(color: Colors.blue, width: 0.5), // 边色与边宽度
                                        color: Colors.blue, // 底色
                                        borderRadius: new BorderRadius.circular((5.0)), // 圆角度
                                      ),
                                      child:
                                      Row(
                                        mainAxisAlignment:MainAxisAlignment.center,
                                        children: [
                                          Text("查询",
                                            style: TextStyle(color: Colors.white,fontSize: 10),
                                          )

                                        ],
                                      )
                                  ),
                                ),
                              ],
                            ),
                          ),

                          Row(

                            children: [
                              Flexible(fit: FlexFit.tight, child: SizedBox()),
                              Text("年报汇总表",
                                style: TextStyle(color: Colors.black87,fontSize: 12,fontWeight: FontWeight.bold),
                              ),
                              Flexible(fit: FlexFit.tight, child: SizedBox()),
                            ],
                          ),


                          //根据是否有数据展示
                          hasdata?
                          Container(
                            child: HorizontalDataTable(
                              leftHandSideColumnWidth: 0,
                              rightHandSideColumnWidth: 800,
                              // isFixedHeader: true,
                              headerWidgets: _getTitleWidget(),
                              leftSideItemBuilder: _generateFirstColumnRow,
                              rightSideItemBuilder: _generateRightHandSideColumnRow,
                              itemCount: MyApplication.loginuserinfo.userInfo.amHotuser == 0 ?yuebaobean.result.length:2,
                              rowSeparatorWidget: const Divider(
                                color: Colors.black,
                                height: 1.0,
                                thickness: 0.0,
                              ),
                              // leftHandSideColBackgroundColor: Color(0xFF2A2A2A),
                              rightHandSideColBackgroundColor: Color(0xFFFFFFFF),
                            ),
                            height: MediaQuery.of(context).size.height,
                            width: MediaQuery.of(context).size.width,
                          )
                              :Container()
                        ],
                      )))])

    );

  }


  List<Widget> _getTitleWidget() {
    return
      yuebaobean.result[0].map((posi) =>
          _getTitleItemWidget(posi, 50)).toList();
  }

  Widget _getTitleItemWidget(String label, double width) {
    return Container(
      child: Text(label, style: TextStyle(fontSize: 10)),
      width: width,
      height: 30,
      padding: EdgeInsets.fromLTRB(5, 0, 0, 0),
      alignment: Alignment.centerLeft,
    );
  }
  Widget _generateFirstColumnRow(BuildContext context, int index) {
    return Container(
      // child: Text( yuebaobean.result[index+1][0], style: TextStyle(fontSize: 10)),
      width: 0,
      // height: 30,
      // padding: EdgeInsets.fromLTRB(5, 0, 0, 0),
      // alignment: Alignment.centerLeft,
    );
  }

  Widget _generateRightHandSideColumnRow(BuildContext context, int index) {
    return Row(
        children:
        yuebaobean.result[index].map((posi) =>_getTitleItemWidget(posi.toString(), 80)).toList()

    );
  }
}



























